Great Pyramid of Giza

The Great Pyramid of Giza is the oldest and the largest of the three pyramids of Giza in Egypt, built from 2580 to 2560 BC as the tomb of Pharaoh Khufu. It was initially 481 feet tall, and it was the tallest manmade structure for more than 3,800 years until Lincoln Cathedral was finished in 1311 AD.